人教版九年级英语上册Unit4所有的语法知识点

人教版九年级英语上册Unit4所有的语法知识点
人教版九年级英语上册Unit4所有的语法知识点

人教版九年级英语上册Unit4所有的语法知识点
Unit 4
一、知识点
1、①give sb sth=give sth to sb
类似的词还有:pass、lend、show、write、send等
②buy sb sth=buy sth for sb
类似的词还有:make、draw、cook等
2、hundred 、thousand、mi11ion与数字连用不能用复数.
hundreds of、thousands of、mi11ions of中必须用复数.
3What if …… 如果……将会怎么样?（引导条件状语从句、疑问句）
eg What if she doesn’t come? 她要是不来怎么办?
What if your parent don’t agree? 如果你的父母不同意怎么办?
What if you should fall sick? 如果你生病了怎么办?
7、before 引导一个句子,为连词.后跟短语或名词等,则为介词.
8、food 表示食品种类,一种食物时,为可数名词
9、What does/do ×× look like? 问相貌.
She is tall.
What’s ×× like? 问“品质性格”.
She is outgoing.
12、 give a speech 做演讲 have a speech听演讲 give a report 做报告have a report 听报告
13、permission (n.) 允许,许可 permit (v.) 允许
Don’t read others’ diary without permission.
14、plenty of 充足的,相当多的.修饰可数或不可数名词,只能用于肯定句.否定、疑问句中用 enough.
15、not……in the slightest=not……at all 根本不
16、company ①公司 ②一群人,一伙人
③ 陪伴
I would like your company if you are free tonight.
17、get along (with)=get on (with)
①进行,进展
eg The business is getting along very well. 生意进展的很顺利.
How are you getting along with your English study? 你的英语学习进展的怎么样了?
②相处
eg Do you get along with your boss?= Do you and your boss get along? 你跟老板合得来吗?
I’m getting along very well with my classmates. 我和同学们相处得很好.
18、would rather … than … （= would … rather than）宁愿,而不愿.
前后连接两个动词原形,否定形式为：would rather not do sth
①would rather … than … = prefer … to …
但prefer … to … 若连接两个动词,动词应为v-ing 形式.
eg He would rather jog than play football.=He prefers jogging to playing football.
②would rather 常单独使用,表示“宁愿做…”
eg He would rather watch TV at home.
③rather than = instead of 而不是
连接两个并列成分,前后对称.
eg I’d prefer to go to in summer rather than in winter.
I decided to write rather than telephone.
I like going out with you rather than with him.
She enjoys listening rather than speaking.
19、today、here、there、downstairs、upstairs、above、below做宾语修饰名词,放在名词之后
eg the weather today今天的天气 people here这里的人们the man downstairs楼下的那个男的
the passage below 下面的这段话
22、the rest 其余的,可指代可数或不可数名词.The other(s) 只能指代可数名词
23、come up with 提出或提出（答案、方法）等.类似于think of.
eg How would you come up with this idea? 你怎样想出这个注意的?
My brother is a person who often comes up with good idea.我弟弟是个常常能想出好点子的人
24、offer 提供 offer sb sth 给××…… offer to sb sth 主动提出干……
二、短语
1、give it to charity 把它捐给慈善机构 2、medical research 医学研究
3、What if …… 如果…怎么样? 4、get nervous 紧张
5、take a big exam 参加大考 6、help with 有助于
7、in public 在公共场合 8、hardly ever 几乎不
9、the whole school 全校 10、without permission 为经许可
11、be(make) friends with 与…交朋友 12、ask one’s permission 请求××的允许
13、introduce…to… 把…介绍给… 14、invite…to do… 邀请…干…
15、social situations 社会环境 16、not… in the slightest 根本不,一点也不 17、right away 立刻,马上 18、all day 全天
19、be friendly to 对…友好 20、at lunch time 在午饭时间
21、a bit shy 有点害羞 22、English speech contest 英语演讲比赛
23、represent the class 代表班级 24、come top 名列第一（前茅）
25、let … down 使…失望 26、come up with 提出、想出
27、be sure of + n./pron. 28、the rest of the students 其余的学生
be sure to do 相信… 29、have a lot of experience (in) doing sth
be sure +that 从句 在做某事方面有经验
30、deal with 对付,处理 31、come out 出版
32、give advice on… 在…方面提出意见、建议 33、by accident 偶然地,无意之中
34、hurry to do sth 匆匆忙忙干… 35、an internet friend 网友
三、句子
1、He doesn’t know if he should bring a present. 他不知道是否该带礼物.
2、You shouldn’t worry about what other people say.你不应该考虑别人说什么.
3、What will you do if you had a million dollars? 如果你有一百万美元,你会干什么?
4、If I were you, I ‘d take a small present.如果我是你,我会带一个小礼物.
5、I’m too tired to do well.我太累了,没考好.
6、Dogs can be a lot of trouble.狗会带来很多麻烦.
7、What are you like? 你是什么样的人?
8、I’d invite him/her to have dinner at my house.我会邀请他（她）到我家吃饭.9、You enjoy the company of other people.你喜欢别人的陪伴.
10、I feel nervous talking in front of many people.我在众人面前讲话时感到紧张.11、She always comes top in the school exams.她在学校的考试中总是名列前茅.
12、She doesn’t want to let her friends down.她不愿让朋友失望.
13、If I were you, I’ll get out of here.如果我是你,我会离开这里.
祝你学习进步,更上一层楼!(*^__^*)

表推测的情态动词，虚拟语气